Watch List notes:

PERU, Lima, cob 4 reales, Philip II, assayer Diego de la Torre, *-o(iiii) to left, P-oD/X to right, very rare, ex-Atocha Research Collection (coin 78). S-L4; KM-11; Cal-unl (Type 157). 12.45 grams. Broad flan with full crown and legends, full but centrally weak cross and shield, the latter with bold full P-oD/X to right (the over-assayer not noted on certificate or in RC catalog) and clear supplemental mintmark * squeezed above the denomination to the left, some faint surface corrosion but also traces of luster, toned in crevices. With original Fisher tag and photo-certificate 85A-237054. Recovered from: Atocha, sunk in 1622 west of Key West, Florida

Estimate: $2500 - $5000